Kestrix NS-4666 Ti 4-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS4666-TI · Released 2023 · Updated 2026-10-23
Key facts
| Benchmark index | 3,874 (NAS Systems scale) |
|---|
| Category rank | #34,924 |
|---|
| Street price | $789 |
|---|
| Power | 43 W |
|---|
| Performance per dollar | 4.91 |
|---|
| Released | 2023 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-4666 Ti |
|---|
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 96 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 4 GB DDR4 |
|---|
| Network | 2× 2.5GbE |
|---|
| M.2 NVMe slots | 2× (cache or storage pool) |
|---|
| PCIe expansion | None |
|---|
| RAID | RAID 0/1/5/6/10, JBOD |
|---|
| File system | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Halcyra NS-9950 Ultra 6-Bay NAS (1GbE, M.2 Cache) | 5,478 | $1,439 | Compare |
| Kestrix NS-5526 Ultra 8-Bay NAS (10GbE, M.2 Cache) | 6,809 | $2,179 | Compare |
| Kestrix NS-2939 Ultra 5-Bay NAS (1GbE, M.2 Cache) | 5,467 | $1,389 | Compare |
| Halcyra NS-3175 XT 6-Bay NAS (2.5GbE, M.2 Cache) | 5,062 | $1,269 | Compare |
| Mirenta NS-9311 Prime 4-Bay NAS (2.5GbE) | 2,807 | $439 | Compare |
| Mirenta NS-7522 Pro 12-Bay NAS (10GbE, M.2 Cache) | 6,234 | $1,769 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-4666 Ti 4-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/9768914 (accessed 2026-10-23).